# Distance from Seoul (ICN) to Kaohsiung City (KHH)

> 1,756 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 1,756 km / 1,091 mi / 948 nm
- **Estimated flight time**: 3h
- **Heading**: 201° (south southwest)
- **Return heading**: 18° (north northeast)
- **Classification**: Medium-haul
- **Type**: International (South Korea) → Taiwan
- **Time difference**: -1h (When it's 11:38 in Seoul, it's 10:38 in Kaohsiung City)
- **Elevation difference**: 8 ft (KHH is higher than ICN)

## Airports

### [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSI
- Timezone: Asia/Seoul
- Coordinates: 37.470000, 126.450000
- Elevation: 23 ft

### [Kaohsiung International Airport (KHH)](https://www.flightduration.online/airport/khh-kaohsiung-city-kaohsiung-international-airport/1ef266df-8ad3-6c02-8e1a-06bb2780ed98)

- City: Kaohsiung City, Taiwan
- ICAO: RCKH
- Timezone: Asia/Taipei
- Coordinates: 22.580000, 120.350000
- Elevation: 31 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 11:38 in Seoul, it's 10:38 in Kaohsiung City.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Kaohsiung International Airport (KHH)](https://www.flightduration.online/airport/khh-kaohsiung-city-kaohsiung-international-airport/1ef266df-8ad3-6c02-8e1a-06bb2780ed98)
- [Flight duration calculator](/#calculator)